a-a a-b a-i a-z aaa aab aad aag aai aak aao aas aay aaz ab- aba abb abd abg abi abk abo abs aby abz ad- ada adb add adg adi adk ado ads ady adz ag- aga agb agd agg agi agk ago ags agy agz ai- aia aib aid aig aii aik aio ais aiy aiz aka akb akd akg aki akk ako aks aoa aob aod aog aoi aok aoo aos as- asa asb asd asg asi ask aso ass asy asz ay- aya ayd ayi ayk ayo ays ayz az- aza azb azd azg azi azo azs azy azz baa bab bad bag bai bak bao bas bay baz bba bbb bbd bbg bbi bbk bbo bbs bby bda bdb bdd bdg bdi bdk bdo bds bdy bdz bga bgb bgd bgg bgi bgk bgo bgs bgz bi- bia bib bid big bii bik bio bis biy biz bka bkb bkg bkk bko bks boa bob bod bog boi bok boo bos boy boz bsa bsb bsd bsg bsi bsk bso bss bsy by- bya byd byg byi byk byo bys byz bza bzd bzo bzs bzz daa dab dad dag dai dak dao das day daz dba dbb dbd dbg dbi dbk dbo dbs dby dbz dda ddb ddd ddg ddi ddk ddo dds ddy ddz dga dgd dgg dgi dgk dgs dgz di- dia dib did dig dii dik dio dis diy diz dka dkb dkg dki dkk dko dks doa dob dod dog doi dok doo dos doy doz dsa dsb dsd dsg dsi dsk dso dss dsy dsz dy- dya dyb dyd dyk dyo dys dyy dza dzb dzd dzi dzo dzs g-d gaa gab gad gag gai gak gao gas gay gaz gba gbd gbg gbi gbk gbo gbs gby gbz gda gdb gdd gdi gdk gdo gds gga ggb ggd ggg ggi ggo ggs ggz gia gib gid gig gii gik gio gis giy giz gka gkb gkd gko gks goa gob god gog goi gok goo gos goy goz gsa gsb gsd gsg gsi gsk gso gss gy- gya gyb gyd gyo gys gza gzo i-d ia- iaa iab iad iag iai iao ias iaz iba ibb ibd ibg ibi ibk ibo ibs iby ibz ida idb idd idg idi idk ido ids idy iga igb igd igg igi igk igo igs igy iia iib iid iii iio iis ika ikb iki ikk iko iks io- ioa iob iod iog ioi ioo ios is- isa isb isd isg isi isk iso iss isy iya iyo iys iyy iza izi izo izy izz k-z ka- kaa kab kad kag kai kak kao kas kay kaz kba kbb kbd kbi kbk kbo kbs kbz kda kdb kdg kdk kdo kds kdy kga kgb kgd kgi kgo kgs kgy kia kib kid kig kii kik kio kis kiz kkb kki kkk kks kky koa kob kod kog koi kok koo kos koy koz ksa ksb ksd ksg ksi ksk kso kss kya kyd kyo kys kyz kzo kzy o-i oaa oab oad oag oai oak oao oas ob- oba obb obd obg obi obk obo obs oby oda odb odd odg odi odo ods oga ogd ogg ogi ogo ogs ogy oia oib oid oii oik oio ois oiz oka okb okd okg oki okk oko oks oo- ooa oob ood oog ooi ook ooo oos os- osa osb osd osg osi osk oso oss oya oyd oyi oyo oys oza ozo ozs ozz saa sab sad sag sai sak sao sas say saz sba sbb sbd sbg sbi sbk sbo sbs sby sda sdb sdd sdg sdi sdk sdo sds sdy sdz sga sgb sgd sgg sgi sgk sgo sgs sia sib sid sig sii sik sio sis sk- ska skb skd skg ski skk sko sks sky soa sob sod sog soi sok soo sos soy soz ss- ssa ssb ssd ssg ssi ssk sso sss ssz sy- sya syb syd syg syi syk sys sza szd szi yaa yab yad yag yai yak yao yas yay yaz ybg ybi ybs yby ybz yda ydg ydo yds ydy yga ygo yid yig yii yio yis yiz yka yki ykk yob yod yog yoi yok yoo yos yoy ysa ysb ysg ysi ysk yso yss ysy ysz yyb yyg yys yyy yyz yzb yzy z-g zaa zab zad zag zai zak zao zas zay zaz zbb zbs zby zds zgb zgg zgi zgs zia zib zid zig zik zio zis ziz zka zks zo- zoa zob zod zog zoi zok zoo zos zsa zsg zsi zsz zzs zzy zzz